Macsita M 50/500 Tab

MACSITA M 50/500 TAB is an oral antidiabetic medication manufactured by Macleods Pharmaceuticals Pvt Ltd, used for the management of type 2 diabetes mellitus.

Name

• Brand Name: MACSITA M 50/500 TAB
• Common Name: Sitagliptin and Metformin Tablets

Composition

Each tablet contains two active ingredients:

• Sitagliptin: 50 mg (a dipeptidyl peptidase-4 (DPP-4) inhibitor)
• Metformin: 500 mg (a biguanide)

Uses

MACSITA M 50/500 TAB is prescribed to control high blood sugar levels in adults with type 2 diabetes mellitus, as an adjunct to diet and exercise. It works by improving insulin response, increasing insulin release from the pancreas, reducing glucose production in the liver, and enhancing the body's sensitivity to insulin. This medication helps prevent serious complications associated with type 2 diabetes, such as kidney damage, nerve damage, blindness, and may reduce the risk of heart attack and stroke.

Dosage and Administration

MACSITA M 50/500 TAB is typically taken orally, usually twice a day, or as prescribed by a physician. It should be swallowed whole with a glass of water, preferably after meals, to reduce gastrointestinal upset. Do not crush or chew the tablet. Consistent daily intake at the same time is recommended for optimal results.

Side Effects

Common Side Effects:

• Upper respiratory tract infection
• Headache
• Nausea and vomiting
• Diarrhea
• Joint pain
• Weakness
• Low blood sugar (hypoglycemia), especially when used with other antidiabetic medicines like insulin or sulfonylureas
• Stomach pain, flatulence, constipation
• Metallic taste in the mouth

Serious Side Effects (Rare):

• Lactic acidosis (excess lactic acid in the blood), a medical emergency, symptoms of which include muscle pain, weakness, difficulty breathing, stomach pain, and slow heart rate.
• Vitamin B12 deficiency with long-term use.
• Skin blistering.

Precautions

• Allergies: Contraindicated if allergic to sitagliptin, metformin, or any other ingredients.
• Kidney/Liver Disease: Use with caution and under medical supervision, especially in patients with existing kidney or liver problems, as dosing adjustments may be necessary. It is contraindicated in severe kidney or liver disease.
• Alcohol Consumption: Limit or avoid alcohol as it may increase the risk of lactic acidosis.
• Pregnancy and Breastfeeding: Not recommended during pregnancy and breastfeeding; consult a doctor.
• Heart Conditions: Caution is advised for patients with heart conditions like congestive heart failure.
• Type 1 Diabetes/Diabetic Ketoacidosis: Not for use in patients with type 1 diabetes or diabetic ketoacidosis.
• Drug Interactions: Inform your doctor about all other medications being taken, especially insulin, insulin secretagogues (e.g., glimepiride), diuretics (e.g., furosemide), corticosteroids (e.g., prednisone), NSAIDs (e.g., ibuprofen), and certain antihypertensives.
• Surgery: Inform your doctor if you are due for surgery under general anesthetic.
• Elderly Patients: Use with caution in older patients, especially those above 80, due to potential kidney issues and increased susceptibility to side effects.

Storage

Store MACSITA M 50/500 TAB at room temperature, not exceeding 30°C. Protect the medicine from light and moisture, and keep it out of reach of children.

MACSITA M 50/500 TAB is a medication used to manage type 2 diabetes mellitus. It contains two active ingredients, Sitagliptin (50 mg) and Metformin (500 mg), which work together to help control high blood sugar levels. This medication is typically prescribed as an adjunct to diet and exercise.

Here are some frequently asked questions about MACSITA M 50/500 TAB:

What is MACSITA M 50/500 TAB used for?

MACSITA M 50/500 TAB is used to treat adults with type 2 diabetes mellitus to help control high blood sugar levels. It is prescribed when diet and exercise alone are not sufficient, or when metformin alone is not enough to achieve adequate glycemic control. This helps prevent serious complications of diabetes, such as kidney damage, nerve damage, blindness, and cardiovascular issues like heart attack or stroke. It is not for type 1 diabetes or diabetic ketoacidosis.

How does MACSITA M 50/500 TAB work?

This medicine combines two active ingredients: Sitagliptin and Metformin.

• Sitagliptin (a DPP-4 inhibitor) works by increasing the levels of natural substances in the body called incretins. These hormones increase insulin release from the pancreas and reduce the production of sugar (glucagon) from the liver, but only when blood sugar levels are high.
• Metformin (a biguanide) reduces glucose production in the liver, decreases the absorption of glucose from the intestines, and improves the body's sensitivity to insulin. The combined action of both components provides better control over blood sugar levels.

What is the usual dosage of MACSITA M 50/500 TAB?

The dosage of MACSITA M 50/500 TAB is individualized by your doctor based on your current regimen, effectiveness, and tolerability. It is generally taken orally, usually once or twice daily, and should be taken with meals to help reduce gastrointestinal side effects. The tablet should be swallowed whole with a glass of water and not crushed or chewed.

What are the possible side effects of MACSITA M 50/500 TAB?

Common side effects can include upper respiratory tract infection, headache, nausea, vomiting, diarrhea, joint pain, and weakness. Low blood sugar (hypoglycemia) can occur, especially if taken with other diabetes medications like insulin or sulfonylureas. A serious but rare side effect associated with metformin is lactic acidosis, which is a medical emergency. Symptoms of lactic acidosis may include muscle pain, difficulty breathing, stomach pain, and unusual tiredness. Long-term use may also lead to vitamin B12 deficiency.

Is MACSITA M 50/500 TAB safe during pregnancy or breastfeeding?

Pregnancy: Caution is advised if you are pregnant. Information regarding its use during pregnancy is limited, and animal studies have shown potential harmful effects on the developing baby. It is generally not recommended, and you should consult your doctor to discuss the potential risks and benefits.

Breastfeeding: It is generally not recommended to use MACSITA M 50/500 TAB while breastfeeding. Limited human data suggests that the drug may pass into breast milk and could potentially harm the baby. Discuss with your doctor if you are lactating before starting this medication.

Can MACSITA M 50/500 TAB be taken with other medications?

Yes, MACSITA M 50/500 TAB can interact with several other medications. It is important to inform your doctor about all medicines, supplements, or herbal products you are currently taking to avoid possible interactions.

• Insulin or insulin secretagogues (e.g., glimepiride, glibenclamide): May increase the risk of low blood sugar (hypoglycemia).
• Diuretics (e.g., furosemide, hydrochlorothiazide): May increase the risk of lactic acidosis.
• Corticosteroids (e.g., prednisone): May reduce the blood sugar-lowering effect of MACSITA M 50/500 TAB.
• Carbonic anhydrase inhibitors (e.g., acetazolamide): May increase the risk of lactic acidosis.
• Cationic medicines (e.g., amiloride, quinidine): May lead to an accumulation of metformin.

What precautions should be taken while using MACSITA M 50/500 TAB?

Before taking MACSITA M 50/500 TAB, inform your doctor if you have any kidney, liver, or heart problems, problems with your pancreas, or severe systemic infections.

• Kidney impairment: Use with caution; not recommended in severe kidney disease due to the risk of metformin accumulation and toxicity. Regular monitoring of kidney function is advisable.
• Liver disease: Use with caution; generally avoided in severe liver disease.
• Alcohol: Avoid or limit alcohol consumption as it may increase the risk of lactic acidosis.
• Heart conditions: Caution is advised if you have heart conditions like congestive heart failure.
• Monitoring: Your doctor will regularly monitor your blood sugar levels and kidney function during treatment.

What happens if a dose of MACSITA M 50/500 TAB is missed?

If you forget to take a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

How should MACSITA M 50/500 TAB be stored?

Store MACSITA M 50/500 TAB at room temperature, ideally not exceeding 30°C. Protect the medicine from light and moisture, and avoid storing it in the bathroom. Always keep the tablets out of reach of children.